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ESG Research Data

Environmental Data

Environmental Datasheet

Ratio of Environmental Conscious Products to total revenue
FY 2012 2013 2014 2015 2016
Ratio of Environmental Conscious Products to total revenue (%)*1 70.6 65.8 69.5 74.0 68.9
*1
We have revised the definition from “ECO-products” until FY2015, and we have newly indexed the ratio of revenue of “Environmental Conscious Products.”
Result of Sustainable Engineering Promotion
FY 2016
Reduction of resource use per function (%) 16.9
Environmental investments
FY 2012 2013 2014 2015 2016
Environmental investments (100 millions of yen) 4.6 6.2 6.1 5.0 6.7
Environmental Data
Category Data point Scope Unit Base FY FY2012 FY2013 FY2014 FY2015 FY2016
Energy
consumption
Major Production Sites A TJ (heat equivalent) 12,521 9,043 8,630 9,369 8,497 csr_check10,312
A thousand kL (crude oil equivalent) 323 233 223 242 219 csr_check266
A GWh (electricity equivalent) 1,256 907 866 940 852 1,034
All Consolidated Sites B TJ (heat equivalent) - - 11,688 11,730 11,822 12,271
B thousand kL (crude oil equivalent) - - 302 303 305 317
B GWh (electricity equivalent) - - 1,172 1,177 1,186 1,231
Gasoline B kL - 180 380 275 313 322
Kerosene B kL - 2,030 2,110 1,845 1,534 1,318
Light oil B kL - 230 1,220 1,452 1,490 1,619
Heavy oil B kL - 4,110 4,270 3,854 3,531 3,071
LPG B tons - 6,050 8,890 9,135 10,181 11,139
LNG B tons - 7,900 8,480 7,473 6,144 5,341
City gas B thousand m3 - 28,200 31,700 31,260 28,910 29,868
Purchased electricity B GWh - 674 901 916 946 985
Renewables B MWh - 73 144 208 268 252
Steam B TJ - 200 250 250 257 267
Basic unit
(crude oil equivalent)
A kL/¥million 0.732 0.625 0.643 0.626 0.601 0.635
B kL/¥million - - 0.683 0.646 0.646 0.648
Material inputs Metals A thousand tons - 139 138 164 149 159
Plastics A thousand tons - 54 55 53 49 47
Chemicals A thousand tons - 239 227 208 204 195
Water usage Major production sites A thousand m3 16,034 11,371 10,970 10,672 9,311 csr_check9,725
Recycled and reused A thousand m3 - 4,085 4,247 4,197 3,756 3,680
All consolidated sites B thousand m3 - - 12,066 11,658 10,770 10,720
Recycled and reused B thousand m3 - - 4,480 4,353 3,862 3,702
Basic unit A m3/¥million 36.3 30.5 31.7 27.7 25.5 23.2
B m3/¥million - - 27.3 24.9 22.7 21.9
Greenhouse
gases
Major Production Sites A thousand tons-CO2e 674 474 495 541 482 csr_check590
From power generation A thousand tons-CO2e 674 473 491 537 473 csr_check581
From other sources A thousand tons-CO2e - 1 4 5 9 csr_check9
Scope 1 A thousand tons-CO2e - 122 121 118 109 csr_check119
Scope 2 A thousand tons-CO2e - 352 374 423 373 csr_check471
All consolidated sites B thousand tons-CO2e - - 680 696 692 706
From power generation B thousand tons-CO2e - - 680 688 676 690
From other sources B thousand tons-CO2e - - 0 7 17 16
Scope 1 B thousand tons-CO2e - - 145 148 145 146
Scope 2 B thousand tons-CO2e - - 535 547 547 560
Voluntary energy-saving
measures
A thousand tons-CO2e - 10 9 10 5 3
B thousand tons-CO2e - - 15 13 7 4
Basic unit A tons-CO2e/
¥million
1.528 1.271 1.428 1.403 1.320 1.409
B tons-CO2e/
¥million
- - 1.540 1.484 1.466 1.445
Effluents Effluents discharged into
public waters
A thousand m3 - 9,120 8,869 8,572 7,419 7,326
Discharged into others
such as sewages
A thousand m3 - 2,440 1,856 1,506 1,390 1,550
Total effluents A thousand m3 - 11,560 10,725 10,078 8,809 8,876
COD A tons - 120 101 45 39 45
B tons - - - 56 50 46
BOD A tons - 65 67 36 43 58
B tons - - - 40 48 58
Air pollutants SOx A tons - 20 16 17 20 24
B tons - - - 29 35 35
NOx A tons - 78 80 133 116 111
B tons - - - 139 145 117
VOCs A tons 1,251 518 506 577 519 csr_check725
B tons - - 621 710 660 799
Waste Major production sites A thousand tons 110 63 61 63 54 67
Recycled A thousand tons - 49 49 50 45 49
Hazardous waste A thousand tons - - - 14 12 14
Dumped or incinerated A thousand tons - 5 5 1 1 4
All consolidated sites B thousand tons - - 88 88 83 91
Recycled B thousand tons - - 73 72 69 68
Hazardous waste B thousand tons - - - 16 16 18
Dumped or incinerated B thousand tons - - 7 3 3 5
Basic unit A tons/¥million 0.25 0.17 0.18 0.16 0.15 0.16
B tons/¥million - - 0.20 0.19 0.18 0.19
Transport
impact
(in Japan)
Energy A TJ - 399 370 373 313 308
CO2 emissions A thousand tons-CO2e - 27 26 25 21 21
Basic unit A tons-CO2e/¥million - 0.088 0.085 0.078 0.069 0.068
PRTR
(in Japan)
Handled A tons - 119,400 114,800 114,652 107,604 112,583
Released A tons - 200 200 265 240 302
Transported A tons - 1,200 1,400 1,456 1,275 1,144
Removed via decontamination A tons - 6,000 4,900 4,284 3,156 3,136
Recycled A tons - 2,500 2,300 2,327 2,236 3,915
Product
Output
Major production sites A ¥million 441,229 373,200 346,400 385,956 365,001 418,715
All consolidated sites B ¥million - - 441,500 468,728 472,202 488,479
Production A thousand tons - 369 350 353 341 325
Sites Production, Domestic - - 23 33 37 36 35 34
Non-production, Domestic - - 0 0 12 11 10 10
Production, Overseas - - 19 6 30 30 35 35
Non-production, Overseas - - 0 0 8 8 7 9
Total - - 42 39 87 85 87 88
Coverage - % - 93 100 100 100 100
*
Hitachi Chemical Electronic Materials (Kyushu), Hitachi Powdered Metals (USA), and Hitachi Chemical Asia (Thailand) have been added to the main production sites from FY2014 and Hitachi Chemical Co., (Taiwan) Ltd. has been excluded from the main production sites from FY2015. From FY2016, Hitachi Chemical Techno Service, Japan Brake Industrial, Ichihara Works of Hitachi AIC, and Hitachi Storage Battery(Dongguan) have been excluded. Yamagishi AICYamagishi AIC, Yamagishi AIC, Hitachi Chemical Mexico, Hitachi Chemical (Malaysia), Hitachi Chemical (Selengor), Hitachi Powered Metals(Singapore), Hitachi Powered Metals(Dongguan), PT Hitachi Chemical Indonesia, Foshan J.B. Automotive Products, Hitachi Chemical Automotive Products (Thailand), Hitachi Chemical Electronic Materials ( Guangzhou), Hitachi Chemical Electronic Materials (Hong Kong), Hitachi Chemical (Nangtong) have been added in the same fiscal year. (The number of sites and companies have been changed from 32 sites at 14 companies in FY2015 to42 sites at 24 companies in FY 2016.)
*
From FY2014, COD and BOD of overseas business sites refer only to wastewater discharged into public waters.
*
VOC denotes 41 substances selected by Hitachi Group based on Ministry of the Environment guidelines until FY2015. From FY2016, the amount of VOC has been calculated 50 substances selected by Hitachi Group and 27 substances by Hitachi Chemical.
*
The figures of water usage of FY2015 have been revised due to the data review.

"Scope of environmental impact data reporting: A = main production sites (42 sites at 24 companies) B = all consolidated business sites (88 sites at 52 companies) (Fiscal 2016)

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